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AIDA
GELINA
BRIKEN
nToF
CRIB
ISOLDE
CIRCE
nTOFCapture
DESPEC
DTAS
EDI_PSA
179Ta
CARME
StellarModelling
DCF
K40
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AIDA |
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Message ID: 856
Entry time: Thu Jun 20 02:37:55 2019
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Author: |
CA, CB, TD, CG, DK |
Subject: |
Thursday 20 June |
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10.37 Post - beam, AIDA & DTAS run only
DTAS stop run 164
AIDA file R2_1012
10.54 DTAS start run 165
AIDA file R2_1015
DTAS begins calibration with 24Na source
11.06 DAQ continues running OK
All system wide checks ok *except* nnaida7 fails ADC calibration
FEE64 temperature OK - see attach 1
Good events rate OK - see attach 2
Leakage currents OK - see attach 3
Merger & Tape server OK - see 4 & 5
11.47 DTAS stop run 166
AIDA file R2_1022
12.03 DTAS start run 167
AIDA file R2_1025
Caesium measurement
13.18 DTAS stop run 169
AIDA file R2_1035
14.59 DTAS opens file run 172
AIDA file R2_1049
14.57 DAQ continues OK file RIBF147/R2_352
postrun background and gamma source tests
ASIC settings 2019Jun13-08.56.35
DSSSD#1 slow comparator 0x1d
DSSSD#2 slow comparator 0x8
BNC PB-4 Pulser
Amplitude 90,000
x5 attenuator IN
Frequency 25Hz range, variable min. c. 2.5Hz
t_r 100ns, tau_d 50us
- polarity
Delay MIN, tail pulse
all system wide checks OK *except* nnaida7 fails ADC calibration
detector biases & leakage currents OK - see attachments 6 & 7
FEE64 temperatures OK - see attachment 8
good event statistics - OK - see attachment 9
11x <20k 22x < 50k 23x <100k
Merger - 1x Q 21 error see attachment 10
TapeServer OK - see attachment 11
p+n FEE64s 1.8.W spectra 20us FSR - attachment 12
n+n FEE64s 1.8.W spectra 20us FSR - attachment 13
1.8.L spectra - see attachments 14 & 15
nnaida1 78 ch FWHM, nnaida3 81 ch FWHM
1.8.H spectra - see attachments 16 & 17
FEE64 Rate spectra - attachment 18
Check ASIC Control x1
11.04 analysis of file RIBF147/R2_1051 - attachment 19
deadtime <<1% all FEE64s *except* nnaida19 ~2%
no timewarps
16.00 AIDA file R2_1058
DTAS sends sync pulse
DTAS having issues with DAQ speed
16.30 DTAS stop 175
AIDA file R2_1062
16.32 pulser walkthrough start
BNC PB-4 Pulser
Amplitude 90,000
x5 attenuator IN
Frequency 250Hz range, variable min. c. 25Hz
t_r 100ns, tau_d 50us
- polarity
Delay MIN, tail pulse
90000 - 10000 in 10000 steps walkthrough file R3 - see attachments 20 & 21
12000 - 2000 in 2000 steps walkthrough file R5 - see attachments 22 & 24
ignore file R4
17.08 pulser walkthrough end
22.57 DAQ stop
AIDA file TapeData/RIBF147/R6_49
DTASD stop on run 191 |
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